4.2 Inch Corrugated Metal

4.2-Brochcure_R1-1

Roll-Formed 4.2″ Corrugated Sheets

We are proud to be one of the few facilities in the country to roll form 4.2” (Four and Two Tenths Inch) corrugated panels. This incredibly popular style is versatile and strong, and our ability to create custom orders has allowed us to work for a number of industries in need of the specialty product. These panels feature corrugations 1 1/16 inches tall and 4.2 inches apart (From crest to crest). These dimensions make it a sturdy and attractive option for projects of all sizes.

4.2 Inch Corrugated Applications

4.2 Inch corrugated sheet metal panels have become a popular look for roofing, siding, and decorative applications. The pronounced look provides a more distinct aesthetic than smaller patterns, while the understated nature of sheet metal keeps it from being too bold.

Our purpose-built machinery can roll form the exact size of 4.2″ panels you need in a variety of gauges and substrates. If you’ve shopped around and found other shops that offer 4.2″, chances are they get their stock from us. By ordering straight from CBS, you’ll cut out the middleman, reduce lead times, and ensure your orders are going straight to the source.

Transite Panel Replacement

4.2 Corrugated panels are often used to replace transite roofing and siding. The larger pattern of 4.2 corrugated looks very similar to the old cement-asbestos panels that were used in construction projects up until the material was phased out in the 80’s due to its toxic health effects. Today, builders and developers looking to replace transite with a similarly shaped alternative find our 4.2 corrugated to be the ideal solution.

Call CBS SheetMetal for Custom Formed 4.2″ Corrugated Panels

Whether your project requires the strength of steel or the lightweight properties of aluminum, we can provide you with exactly what you need. Galvalume, galvanized, and stainless steel finishes provide excellent protection against the elements. Each finish is available in multiple gauges. We have a number of Kynar painted finishes to work with as well for an added level of visual appeal.

Contact Us For Pricing

We are constantly working to bring out customers the best prices available. Call us or fill out our Contact Form to get an up-to-date quote on corrugated metal panel pricing. We’ll help you choose the right pattern, materials, and finishes to get the job done right while meeting your budget.

Take a look at the options for gauge and finish below and see what will work best for you. When you’re ready to order, or if you have further questions, give our experts a call at 723.367.6333 or fill out our contact form today! We’ll walk you through everything you need to know.

4.2 Diagram

4.2″ Corrugated Metal Specs

Our 4.2 Inch Corrugated Metal Roofing Panels come in a range of options including: Aluminum .032 – .125. Stainless 24 – 18 GA. G-90 GALV 24-16 GA. Smooth or Embossed. Painted. 24 GA Galvanized. Unpainted

Corrugated Metal Panel Experts

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  • Sole Roll Former of 4.2″ Corrugated

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Specifications Table

Material WT. / SF. Plain WT. / SF. Painted Metal Specifications

Aluminum

.032

.040

.050

 

.491

.606

.760

 

.504

.619

.773

 

3003 Alloy Conforming to ASTM B-209 30,000

PSI Typical yield strength

Galvanized

24 Gauge

22 Gauge

20 Gauge

18 Gauge

1.086

1.371

1.715

2.160

 

 

G-90 Coating Designa- tion conforming to ASTM A-446 40,000

PSI Min. yield strength

Galvalume

24 Gauge

22 Gauge

20 Gauge

18 Gauge

1.057

1.326

1.657

2.126

1.070

1.339

1.670

2.139

 

0.55 oz. Alum-Zinc

Coating per Sq. Ft.

40,000 PSI Typical yield strength

Stainless Steel

24 Gauge

22 Gauge

20 Gauge

18 Gauge

1.143

1.523

1.905

2.286

 

 

304 Alloy conforming to ASTM A-167 42,000

PSI Typical yield strength

Recommended Load Span Table

Gauge Spans 4’ 0” 5’ 0” 6’ 0” 7’ 0” 8’ 0” 9’ 0”
.032 Aluminum 1 & 2 80 50 35 26 20 16
3 100 64 45 33 25 20
.040 Aluminum 1 & 2 101 64 45 38 25 20
3 128 82 57 48 32 25
.050 Aluminum 1 & 2 126 81 56 41 32 25
3 160 102 71 52 40 32
24 Galvanized Steel 1 & 2 102 65 45 33 25 20
3 127 81 57 42 32 25
22 Galvanized Steel 1 & 2 125 80 56 41 31 25
3 156 100 70 51 39 31
20 Galvanized Steel 1 & 2 150 96 67 49 37 30
3 187 120 83 61 47 37
18 Galvanized Steel 1 & 2 195 125 87 64 49 39
3 244 156 108 80 61 48

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